If you haven't checked out this site, do so. Awesome.
http://donsdepot.donrossgroup.net/
Gene
Nice site ;D! It's so hard to find a good picture of a GG-1 in red and silver paint.
(http://i237.photobucket.com/albums/ff83/Penncentral/pa4880.jpg)
I just bought a T&P trolley slide from him off eBay.